Indoor air still reflects trends in outdoor air quality with a delay, depending on pollution type, of about an hour.
More frequent peak air pollution exposure was associated with reduced math and English language arts test scores for third graders in all primary public schools in Salt Lake County.
A new study utilized a community-university partnership of nearly 200 PM 2.5 sensors through the Air Quality and U network. U researchers revealed persistent social inequalities in Salt Lake County schools.
Air quality along the Wasatch Front in March is usually good, but the reduction in emissions from COVID-19 stay-at-home measures have made air quality even better than usual.